The young turks are playing in the challenging English conditions with red duke ball for the first time in their career.
After so many false dawns, West Indies cricket fans will be wary of reading too much into Sunday's third Test win over England but in drawing the three Test series, the Caribbean side showed some significant signs of improvement.
The hosts, who won the first Test in Hamilton by an innings and 134 runs, scored 460 in their first innings with Henry Nicholls notching his highest Test score of 174.
It was a modest total but still way better than the visitors could have dreamed of when they were 114 for nine, after earlier being 67 for seven.
The famous win in the opening Test against England in Southampton was West Indies' first in the opening Test of an away series in almost 13 years and only their second Test win in England in 20 years.
England fell short of victory as West Indies survived for a tense draw despite a top-order collapse on the final day of the first Test in North Sound on Saturday.
West Indies will play three-match T20I series before two Tests against New Zealand starting on December 3 in Hamilton. The first T20I will be played in Auckland on November 27.
'We need to put up the scores and fight out those tough periods. It's a tough question on how to fix the batting. It's an individual thing... we need to take ownership of our performances'
CWI also named 11 reserve players who will travel and quarantine with the squad to ensure replacements are readily available in case of injuries.
Fortunes ebbed and flowed dramatically throughout the fourth day with 14 wickets falling before Roach stroked the winning runs through the covers.
South Africa opener Dean Elgar was on Monday ruled out of the third Test against India as he suffered concussion after being hit by a bouncer from pacer Umesh Yadav.
They have not lost to the West Indies in 14 Tests dating back to 2003.
Cornwall and Da Silva turned the tide of the Test again as the former took the attack to the bowlers and the latter proved the perfect foil in tiring the visitors' seamers
'It's just incredible that we've got him on our team and he's great to watch.'
Images from Day 4 of the second Test between India and the West Indies.
The left-handed batsman now has 497 points in the all-rounder rankings, while second-placed Jason Holder has 459 points.
England's bowlers threw everything at Jermaine Blackwood but the West Indies batsman held firm to notch up his maiden Test century.
India 'A' lead the series 1-0.
Indian coach Anil Kumble praised rookie Rolston Chase's match-saving century but also lamented that losing more than 100 overs of bowling time also enabled the hosts to play out a draw in the second Test in Kingston.
West Indies piled on the misery for Bangladesh by ending the third day of the second Test in Gros Islet, Saint Lucia, with a huge 427-run lead with six second innings wickets remaining.
Jos Buttler has not scored a fifty in his last 12 Test innings and also dropped Jermaine Blackwood, who ended up scoring match-winning 95 for West Indies in the first Test.
West Indies are reeling at 90 for the loss of three wickets at lunch on day 3, as India extended their advantage in the first Test at Antigua on Saturday. Pacer Mohammed Shami bagged his second wicket of the innings after dismissing Darren Bravo (11) at the stroke of lunch.
India were 157 for three in their second innings at stumps on day four of the third Test in Gros Islet, St Lucia on Friday.
India will look to plug the chinks in its armoury and provide finishing touches to its preparation for the four-Test series when it takes on the West Indies Cricket Board Presidents' XI in the final warm-up match, starting in Basseterre, St Kitts, on Thursday.
India's new chief coach Anil Kumble will be keeping a keen eye on speedster Mohammed Shami's fitness along with the form of opener Shikhar Dhawan when the team begin its tour of West Indies.
Openers Mayank Agarwal and Priyank Panchal struck fine half-centuries as India A registered a comfortable seven-wicket victory over the West Indies A in the second unofficial Test, in Port of Spain, on Saturday.
Trinbago Knight Riders will face the winners of the match between Guyana Amazon Warriors and St Lucia Zouks in the final on Thursday.
The competition at the top promises to gain momentum as World No 2 Ben Stokes has also made huge gains to attain a career-best tally of 431 points, narrowing the lead from 66 to 54 points.
Captain Cook also hits form, strikes 125-run opening partnership with Trott -- England's first century opening stand since March 2013.
Bangladesh continued to struggle on their tour of the Caribbean as they ended the second day of the second and final Test against West Indies trailing by 276 runs with just three first innings wickets remaining.
West Indies face a fight for survival against Pakistan's spinners on the final day of the second Test after reaching 171 for four in their second innings in Abu Dhabi, still 285 runs short of an improbable victory.
West Indies' wicket-keeper Denesh Ramdin's century went in vain as they slumped to a 16-run loss against India 'A' in their second and final warm-up 50-over match ahead of the five-match ODI series against India at the Wankhede Stadium in Mumbai on Sunday.
Bangladesh thrashed Australia by 60 runs in Dhaka on Monday to secure a comprehensive 4-1 series win, with the tourists' batsmen managing just 62 in 13.4 overs, their worst ever total in the format.
Images from Day 5 of the third and final Test match between England and West Indies in Manchester, on Tuesday.
Rain held up England's progress after Alastair Cook scored a superb 243 on the second day of the first Test against West Indies at Edgbaston on Friday.
West Indies have replaced wicketkeeper Denesh Ramdin with Shane Dowrich for the four-Test series at home to India.
Roston Chase joined an elite group, scoring an unbeaten century as West Indies staged a great escape in the second Test against India in Jamaica on Wednesday.
India spinner R Ashwin said he was surprised with West Indies' decision to bat first on a sticky wicket, even as he returned with a five-wicket haul on the opening day to dismiss the hosts for a paltry 196 in the second cricket Test in Kingston, Jamaica.
Former off-spinner Graeme Swann slammed England's selectors for splitting the country's most successful new-ball pairing of Stuart Broad and James Anderson during the recently-concluded Test series against the West Indies, saying "you don't discard blokes with 500 Test wickets lightly".
'As a spinner, some will go your way some days and some won't, that is cricket. I don't look too much into that. I want to contribute with bat, ball and in the field. When my opportunities come I want to make sure I take them.'